CONTROLS/LOCATION AND OPERATION
CHOKE
The carburetor choke control, or shutter, meters the
amount of air passing into the engine. When starting
the engine, the carburetor choke should be closed
(Figure 13). If your snowthrower has either the choke
cable, choke rod, or handle design to close the choke
shutter, the cable, rod, or handle should be pulled out.
If you have a single stage snowthrower manufactured
in 1980, the choke control should be rotated clockwise
to close the shutter, counterclockwise to open the
shutter.
Figure 14
0217-010
After the engine starts, more air must pass into the
engine. Therefore, after the engine is started, open the
choke shutter to allow more air to pass into the engine.
Again, to open the choke shutter on those models that
have a choke cable, rod, or handle, push the choke
control lever in. On 1980 snowthrowers, the choke
control lever should be rotated counterclockwise.
THROTTLE: On Toro applications, the carburetor
throttle is controlled by the governor only. Therefore,
Toro single stage snowthrowers, are not equipped with
an engine speed control for the operator.
Figure 13
0217-009
Closing the choke shutter allows air to enter the
carburetor only through openings in and around the
choke shutter (Figure 14). When the engine is
cranked, a low pressure area is created in the engine
and it extends into the carburetor. Since only a limited
amount of air can enter this low pressure area because
of the closed choke shutter, a greater amount of fuel is
drawn through the fuel passages to fill the void. This
creates the richer mixture needed for engine starting
and restarting after the engine is warm.
ON/OFF IGNITION SWITCH
The ignition switch found on Toro single stage
snowthrowers produced since 1975, allows the engine
to be started when the key is in the ON position.
Rotating the key to the OFF position will stop the
engine by allowing magneto current to flow to ground
(Figure 12).
Single Stage Snowthrower Service Manual
3 - 3
| Categories | Snow Blower Manuals, Toro Snow Blower |
|---|---|
| Tags | Toro 1028 Power Shift, Toro 1332 Power Shift, Toro 38014, Toro 38030, Toro 38079, Toro 38087, Toro 38400, Toro 38405, Toro 38513, Toro 38543, Toro 38558, Toro 38559, Toro 38574, Toro 624, Toro 824, Toro 828, Toro 924, Toro CCR 1000 |
| Model Year | 1978, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Serial Number | 200000001 - 200999999 |
| Product Name | Toro CCR 1000 Snowthrower |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Snow Blower |
| Product Type | Snowthrower |
| Product Series | CCR 1000/2400/2500, Single Stage, Snowthrower |
| Swath | 20 inch |
| Discharge | Single Stage |
| Engine Manufacturer | Tecumseh |
| Engine Oil Type | Toro 2 cycle / NMMA-TCW3 |
| Engine Motor Model # | HSK635-1721A |
| Engine Motor Size | 3.5 hp |
| Engine Motor Type | 2 Cycle EPA1 |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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